CN212401489U

CN212401489U - Novel multifunctional surfboard

Info

Publication number: CN212401489U
Application number: CN202021067814.4U
Authority: CN
Inventors: 张亮; 路遥; 陈雅洁; 刘雪芹; 唐烽珩; 唐文
Original assignee: Qingdao Binhai University
Current assignee: Qingdao Binhai University
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-01-26
Anticipated expiration: 2030-06-11

Abstract

The utility model relates to the technical field of sports equipment, in particular to a novel multifunctional surfboard, which comprises a front board body, a rear board body, a rotating shaft and a splicing mechanism; the two ends of the rear side of the front plate body are respectively and rotatably connected with the two ends of the front side of the rear plate body through a rotating shaft; the front side of the rear plate body is provided with a locking jack; the plug-in mechanism comprises a locking plug rod, a poking sliding block and a compression spring; the locking inserted rod is in sliding fit with a rod penetrating hole in the rear side of the front plate body; the front end of the locking inserted bar is fixedly connected with the toggle sliding block; the shifting slide block is in sliding fit with the front and rear slide ways on the rear side of the front plate body; the locking inserted bar is fixedly connected with the inner side surfaces of the front and rear slideways through a compression spring; the locking insertion rod is connected with the locking insertion hole in an inserting mode. The inserting mechanism can be controlled to be separated from the locking jack to remove the relative fixation of the front plate body and the rear plate body, and the front plate body and the rear plate body are folded, so that the carrying is convenient.

Description

Novel multifunctional surfboard

Technical Field

The utility model relates to the technical field of sports equipment, more specifically say, relate to a novel multi-functional surfboard.

Background

Surfing is extreme motion taking sea waves as power, a surfer can take a prone posture or sit on a surfboard to wait in a place where sea waves are suitable, when the suitable sea waves are close to each other gradually, the surfer adjusts the direction of the board head, the surfer can take the prone posture to water on the surfboard along the direction of the sea waves, the surfboard is kept in front of the sea waves at a sufficient speed, when the sea waves push the surfboard to slide, the surfer stands up, the two legs stand forwards and backwards naturally, the two knees bend slightly, and the body gravity, the shoulders and the back legs are used for controlling the trend of the surfboard.

Surfboards are sports equipment for sea surfing, but the surfboards in the prior art are single in structure, mostly are single long-strip-shaped structures, and are inconvenient to carry due to overlong size after surfing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel multifunctional surfboard which can effectively solve the problems in the prior art; the utility model discloses can break away from the relative fixation that the locking jack removed anterior plate body and rear portion plate body through control grafting mechanism, fold anterior plate body and rear portion plate body, portable removes.

In order to achieve the purpose, the application provides a novel multifunctional surfboard, which comprises a front board body, a rear board body, a rotating shaft and an inserting mechanism; the two ends of the rear side of the front plate body are respectively and rotatably connected with the two ends of the front side of the rear plate body through a rotating shaft; the front side of the rear plate body is provided with a locking jack; the plug-in mechanism comprises a locking plug rod, a poking sliding block and a compression spring; the locking inserted rod is in sliding fit with a rod penetrating hole in the rear side of the front plate body; the front end of the locking inserted bar is fixedly connected with the toggle sliding block; the shifting slide block is in sliding fit with the front and rear slide ways on the rear side of the front plate body; the locking inserted bar is fixedly connected with the inner side surfaces of the front and rear slideways through a compression spring; the locking insertion rod is connected with the locking insertion hole in an inserting mode.

Optionally, a first accommodating groove is formed at the lower end of the rear plate body; one end inside the first accommodating groove is connected with one end of the turnover support plate in a rotating fit manner; the other end of the turnover support plate is inserted into the jack at the other end in the first accommodating groove.

Optionally, the turnover support plate comprises a support plate body, a rectangular sliding block, a tension spring and a sliding insertion shaft; one end of the support plate body is rotatably connected to one end inside the first accommodating groove through a hinge shaft; the middle part of the support plate body is provided with a rectangular slideway; the other end of the support plate body is connected with the middle part of the sliding insertion shaft in a sliding fit manner; one end of the sliding insertion shaft is fixedly connected with the rectangular sliding block; the rectangular sliding block is in sliding fit in the rectangular slideway; the rectangular slideway is fixedly connected with the inner side surface of the rectangular slideway through a tension spring; the other end of the sliding insertion shaft is inserted into the insertion hole at the other end in the first accommodating groove.

Optionally, the end of the sliding insert shaft is of a hemispherical structure.

Optionally, rubber anti-slip pads are bonded on the front plate body and the rear plate body.

Optionally, the front side of the front plate body is of a boat-shaped structure; the front plate body is fixedly connected with a handle; the handle is positioned on the front side of the rubber anti-skid pad on the front plate body.

Optionally, a second accommodating groove is formed at the lower end of the front plate body; the inner side of the second accommodating groove is movably connected with a positioning bracket.

Optionally, the positioning bracket comprises a first support rod, a second support rod, a sliding seat, a bidirectional screw and an adjusting runner; two ends of the bidirectional screw rod are respectively and rotatably connected to the left end and the right end inside the second accommodating groove; the two-way screw is connected with two oppositely arranged sliding seats in a threaded fit manner; the two sliding seats are in sliding fit with the inner side surface of the second accommodating groove; one end of the first support rod and one end of the second support rod are rotatably connected through a hinge shaft; the other ends of the first supporting rod and the second supporting rod are rotatably connected with the two sliding seats; and the bidirectional screw rod is fixedly connected with an adjusting rotating wheel.

Has the advantages that:

the novel multifunctional surfboard can be inserted into the locking jack through the inserting mechanism to relatively fix the front board body and the rear board body, so that the surfboard is formed for use; the front plate body and the rear plate body can be folded by detaching the inserting mechanism from the locking jack to remove the fixation, so that the carrying and the movement are convenient; the utility model discloses can warp and construct the sandy beach seat with the back and use, the function is practical, the simple operation.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a first overall schematic diagram provided in an embodiment of the present invention;

fig. 2 is a second overall schematic diagram provided in the embodiment of the present invention;

fig. 3 is a schematic view of an insertion mechanism and a front plate according to an embodiment of the present invention;

fig. 4 is a schematic view of an overturning plate according to an embodiment of the present invention;

fig. 5 is a schematic view of a positioning bracket according to an embodiment of the present invention.

Icon: a front plate body 1; a rear plate body 2; a rotating shaft 3; a plug-in mechanism 4; a locking plunger 401; the slider 402 is toggled; a compression spring 403; turning over the support plate 5; a support plate body 501; a rectangular slider 502; tension spring 503; a sliding insert shaft 504; a positioning bracket 6; a first support rod 601; a second strut 602; a slide mount 603; a bi-directional screw 604; the turning wheel 605 is adjusted.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for understanding and reading the contents disclosed in the specification, and are not used for limiting the conditions that the present application can implement, so the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the technical content disclosed in the present application without affecting the efficacy and the achievable purpose of the present application. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present application, and changes or modifications in the relative relationship may be made without substantial technical changes.

The present invention will be described in further detail with reference to fig. 1 to 5.

The first embodiment is as follows:

as shown in fig. 1-5, a novel multifunctional surfboard comprises a front board body 1, a rear board body 2, a rotating shaft 3 and an inserting mechanism 4; two ends of the rear side of the front plate body 1 are respectively connected with two ends of the front side of the rear plate body 2 in a rotating way through a rotating shaft 3; a locking jack is arranged at the front side of the rear plate body 2; the plugging mechanism 4 comprises a locking plugging rod 401, a toggle sliding block 402 and a compression spring 403; the locking inserted rod 401 is in sliding fit in a rod penetrating hole at the rear side of the front plate body 1; the front end of the locking inserted bar 401 is fixedly connected with the toggle sliding block 402; the toggle sliding block 402 is in sliding fit in a front and rear slide way at the rear side of the front plate body 1; the locking inserted bar 401 is fixedly connected with the inner side surfaces of the front and rear slideways through a compression spring 403; the locking insertion rod 401 is connected with the locking insertion hole in an inserting mode. The novel multifunctional surfboard of the utility model can be inserted into the locking jack at the front side of the rear board body 2 through the inserting mechanism 4, and the front board body 1 and the rear board body 2 are relatively fixed to form the surfboard for use; the front board body 1 and the rear board body 2 can be folded by detaching the locking jack on the front side of the rear board body 2 through the inserting mechanism 4 to release the fixation, so that the carrying and the movement are convenient; when the surfboard is formed for use, the locking insertion rod 401 is in a state of being inserted into the front locking insertion hole of the rear board body 2 under the elastic force of the compression spring 403; when the folding is needed, the plugging mechanism 4 is operated, the sliding block 402 is slid forward to compress the spring 403, and simultaneously the locking plugging rod 401 is driven to slide forward to be separated from the locking jack on the front side of the rear board body 2, at this time, the front board body 1 and the rear board body 2 can be folded by taking the rotating shaft 3 as the center.

The second embodiment is as follows:

as shown in fig. 1 to 5, a first receiving groove is formed at the lower end of the rear plate body 2; one end inside the first accommodating groove is connected with one end of the turnover support plate 5 in a rotating fit manner; the other end of the turning support plate 5 is inserted into the jack at the other end in the first accommodating groove.

The turnover support plate 5 comprises a support plate body 501, a rectangular sliding block 502, a tension spring 503 and a sliding insertion shaft 504; one end of the support plate body 501 is rotatably connected to one end inside the first accommodating groove through a hinge shaft; a rectangular slideway is arranged in the middle of the support plate body 501; the other end of the support plate body 501 is connected with the middle part of the sliding insertion shaft 504 in a sliding fit manner; one end of the sliding insertion shaft 504 is fixedly connected with the rectangular sliding block 502; the rectangular slider 502 is a sliding fit within the rectangular slide; the rectangular slideway is fixedly connected with the inner side surface of the rectangular slideway through a tension spring 503; the other end of the sliding shaft 504 is inserted into the insertion hole at the other end of the first receiving groove. The structure of the turning support plate 5 is arranged, and is used for forming the utility model into a chair with a backrest, the turning support plate 5 is turned out from the first containing groove, so that the lower end of the turning support plate is supported on a beach, the front plate body 1 and the rear plate body 2 can rotate by taking the rotating shaft 3 as the center to form a certain inclination angle, and a surfing fan can sit on the front plate body 1 and lean against the rear plate body 2 to have a rest, thus having rich functions and strong practicability; after the support plate body 501 in the turnover support plate 5 is supported on the beach, the support plate body 501 can be inserted into the beach through the sliding insertion shaft 504 to improve the support stability of the support plate body 501; when the turnover support plate 5 needs to be turned over and stored in the first storage groove, the sliding rectangular sliding block 502 stretches the tension spring 503 and simultaneously drives the sliding insertion shaft 504 to slide in the support plate body 501, so that the sliding insertion shaft can be in insertion fit with the insertion hole at the other end of the first storage groove, and the turnover support plate 5 is fixed in the first storage groove.

The end of the sliding plug shaft 504 is of a hemispherical structure.

Rubber anti-slip pads are bonded on the front plate body 1 and the rear plate body 2.

The front side of the front plate body 1 is of a ship-shaped structure; a handle is fixedly connected to the front plate body 1; the handle is positioned at the front side of the rubber anti-slip mat on the front plate body 1.

The third concrete implementation mode:

as shown in fig. 1 to 5, a second receiving groove is formed at the lower end of the front plate body 1; the inner side of the second accommodating groove is movably connected with a positioning bracket 6. The positioning bracket 6 is used for improving the stability of the front plate 1 placed on the beach.

The positioning bracket 6 comprises a first support rod 601, a second support rod 602, a sliding seat 603, a bidirectional screw 604 and an adjusting rotating wheel 605; two ends of the bidirectional screw 604 are respectively and rotatably connected to the left end and the right end inside the second accommodating groove; the two-way screw 604 is connected with two opposite sliding seats 603 through thread fit; the two sliding seats 603 are in sliding fit with the inner side surface of the second accommodating groove; one end of the first support rod 601 is rotatably connected with one end of the second support rod 602 through a hinge shaft; the other ends of the first support rod 601 and the second support rod 602 are rotatably connected with two sliding seats 603; an adjusting rotating wheel 605 is fixedly connected to the bidirectional screw 604. The adjusting rotating wheel 605 in the positioning bracket 6 is rotated to drive the bidirectional screw 604 to rotate, the bidirectional screw 604 can drive the two sliding seats 603 to slide relatively or deviate from the sliding direction when rotating, the distance between the two sliding seats 603 is adjusted, the two sliding seats 603 respectively drive the outer ends of the first supporting rod 601 and the second supporting rod 602 to move relatively or deviate from the sliding direction, the included angle between the first supporting rod 601 and the second supporting rod 602 is changed, the first supporting rod 601 and the second supporting rod 602 form a triangular clamping seat which is clamped in sand of a beach, and the stability of the front plate body 1 placed on the beach is improved; otherwise, can adjust runner 605 control through rotating the whole of locating support 6 is accomodate to the second and is accomodate the inslot, and it is right to reduce the utility model discloses an influence when surfboard uses.

The principle is as follows:

the novel multifunctional surfboard of the utility model can be inserted into the locking jack at the front side of the rear board body 2 through the inserting mechanism 4, and the front board body 1 and the rear board body 2 are relatively fixed to form the surfboard for use; the front board body 1 and the rear board body 2 can be folded by detaching the locking jack on the front side of the rear board body 2 through the inserting mechanism 4 to release the fixation, so that the carrying and the movement are convenient; when the surfboard is formed for use, the locking insertion rod 401 is in a state of being inserted into the front locking insertion hole of the rear board body 2 under the elastic force of the compression spring 403; when the folding is needed, the plugging mechanism 4 is operated, the sliding block 402 is slid forward to compress the spring 403, and simultaneously the locking plugging rod 401 is driven to slide forward to be separated from the locking jack on the front side of the rear board body 2, at this time, the front board body 1 and the rear board body 2 can be folded by taking the rotating shaft 3 as the center.

The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. A novel multifunctional surfboard comprises a front board body (1), a rear board body (2), a rotating shaft (3) and an inserting mechanism (4); the method is characterized in that: the two ends of the rear side of the front plate body (1) are respectively connected with the two ends of the front side of the rear plate body (2) in a rotating way through a rotating shaft (3); the front side of the rear plate body (2) is provided with a locking jack; the plug-in mechanism (4) comprises a locking plug rod (401), a toggle sliding block (402) and a compression spring (403); the locking inserted rod (401) is in sliding fit in a rod penetrating hole in the rear side of the front plate body (1); the front end of the locking inserted bar (401) is fixedly connected with the toggle sliding block (402); the toggle sliding block (402) is in sliding fit in a front slide way and a rear slide way on the rear side of the front plate body (1); the locking inserted bar (401) is fixedly connected with the inner side surfaces of the front and rear slideways through a compression spring (403); the locking insertion rod (401) is connected with the locking insertion hole in an inserting mode.

2. The novel multifunctional surfboard of claim 1, wherein: the lower end of the rear plate body (2) is provided with a first accommodating groove; one end in the first accommodating groove is connected with one end of the turnover support plate (5) in a rotating fit manner; the other end of the turnover support plate (5) is inserted into the jack at the other end in the first accommodating groove.

3. The novel multifunctional surfboard of claim 2, wherein: the overturning support plate (5) comprises a support plate body (501), a rectangular sliding block (502), a tension spring (503) and a sliding insertion shaft (504); one end of the support plate body (501) is rotatably connected to one end inside the first accommodating groove through a hinge shaft; the middle part of the support plate body (501) is provided with a rectangular slide way; the other end of the support plate body (501) is connected with the middle part of the sliding insertion shaft (504) in a sliding fit manner; one end of the sliding inserting shaft (504) is fixedly connected with the rectangular sliding block (502); the rectangular sliding block (502) is in sliding fit in the rectangular sliding way; the rectangular slideway is fixedly connected with the inner side surface of the rectangular slideway through a tension spring (503); the other end of the sliding insertion shaft (504) is inserted into the insertion hole at the other end in the first accommodating groove.

4. The novel multifunctional surfboard of claim 3, wherein: the end of the sliding plug shaft (504) is of a hemispherical structure.

5. The novel multifunctional surfboard of claim 1, wherein: rubber anti-slip pads are bonded on the front plate body (1) and the rear plate body (2).

6. The novel multifunctional surfboard of claim 5, wherein: the front side of the front plate body (1) is of a ship-shaped structure; a handle is fixedly connected to the front plate body (1); the handle is positioned on the front side of the rubber anti-skid pad on the front plate body (1).

7. The novel multifunctional surfboard of claim 1, wherein: the lower end of the front plate body (1) is provided with a second accommodating groove; the inner side of the second accommodating groove is movably connected with a positioning bracket (6).

8. The novel multifunctional surfboard of claim 7, wherein: the positioning bracket (6) comprises a first support rod (601), a second support rod (602), a sliding seat (603), a bidirectional screw rod (604) and an adjusting rotating wheel (605); two ends of the bidirectional screw (604) are respectively and rotatably connected to the left end and the right end inside the second accommodating groove; the two-way screw (604) is connected with two opposite sliding seats (603) through thread fit; two sliding seats (603) are in sliding fit with the inner side surface of the second accommodating groove; one end of the first support rod (601) is rotatably connected with one end of the second support rod (602) through a hinge shaft; the other ends of the first support rod (601) and the second support rod (602) are rotatably connected with two sliding seats (603); an adjusting rotating wheel (605) is fixedly connected to the bidirectional screw rod (604).